not sure how IHUB quote is like but I am using a paid service with detail explaination of the transaction. It shows Time (EST) Volume Price Exchange Bought/Sold Tran/Type Legend 16:41:06 700000 0.055 - OTCEQ_NBB W (F) 16:15:51 30000 0.067 + OTCEQ_NBB ?1 (SF) 16:15:51 350 0.061 + OTCEQ_NBB ?1 (SF) 16:15:51 10000 0.061 + OTCEQ_NBB ?1 (SF) 16:04:57 1785000 0.0568 + OTCEQ_NBB T (F) 16:02:09 3187500 0.052 + OTCEQ_NBB T (F) 15:59:39 100000 0.049 + OTCEQ_NBB 15:59:36 5000 0.043 - OTCEQ_NBB 15:59:36 35000 0.045 + OTCEQ_NBB 15:59:33 5000 0.043 - OTCEQ_NBB (XF) XF: canceled TF: form-T sale WF: Avg Trading price SF: Out of sequence (aka sold) ?1: Sold last sale